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KLM flights from Johannesburg OR Tambo Airport to Chicago (JNB - CHI)

JNB — CHI
Feb 19 — Feb 261
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from Johannesburg to Chicago on KLM typically fly into Chicago O'Hare Intl and depart from Johannesburg OR Tambo. Select your dates above for pricing.

KLM flights from OR Tambo to Chicago in 2026

Find detailed information about KLM flights from OR Tambo to Chicago. Explore the options provided by KLM to plan your journey from OR Tambo to Chicago. Data last updated 20 January 2026.

One-way from

R39 309

Return from

R16 587

Popular in

July

Cheapest in

February

Average price (all airlines)

R19 244
KLM
  • KLM
  • 2/3
  • 2 total stops
  • 30h 23m total
  • Johannesburg to Chicago
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KLM
  • KLM
  • 4/3-11/3
  • 4 total stops
  • 50h 38m total
  • Johannesburg to Chicago
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Highest demand for flights from Johannesburg OR Tambo to Chicago; 4% potential price increase.
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Best time to find cheap flights from Johannesburg OR Tambo to Chicago; 1% potential price drop.
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Average price for all Johannesburg OR Tambo to Chicago flights (one-way and round-trip).
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  • How do most travelers feel about KLM?

    KLM has received a 7,7/10 rating from 1 442 Cheapflights user reviews. If you wish to plan your next trip from Johannesburg OR Tambo Airport to Chicago with KLM, enter your preferred travel dates above!

Find KLM flight deals from OR Tambo to Chicago

Enter your travel dates to find the best prices.

Best KLM flights from OR Tambo to Chicago
Discover carefully curated KLM flight deals from OR Tambo to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 January 2026.

Wed 4/323:59
JNB
-
MDW
2 stops25h 38m
KLM
Wed 11/314:05
MDW
-
JNB
2 stops25h 00m
KLM
Deal found 18/1R16 587
Thu 5/323:59
JNB
-
MDW
2 stops26h 41m
KLM
Thu 12/313:10
MDW
-
JNB
2 stops25h 55m
KLM
Deal found 19/1R19 474
Tue 23/623:15
JNB
-
MDW
2 stops25h 50m
KLM
Mon 24/813:00
MDW
-
JNB
2 stops25h 20m
KLM
Deal found 18/1R113 514

How far ahead should I book a flight from Johannesburg OR Tambo Airport to Chicago with KLM?

Use this chart to determine the optimal time to book a return flight from OR Tambo to Chicago. Price data was last updated on 16 January 2026.

Booking with KLM 2 days in advance of your planned departure date is, on average, the best time to get cheap flights from Johannesburg OR Tambo Airport to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago when rainfall is around 43.0 mm.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Best time to book a flight from OR Tambo to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from OR Tambo with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Browse thousands of different options on Cheapflights for your next trip

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Fly from OR Tambo to Chicago on another airline

Consider alternative airlines that service the Chicago area. Flight routes are based on user searches made on Cheapflights and were last updated on 20 January 2026.
British Airways flights from Johannesburg OR Tambo to Chicago
United Airlines flights from Johannesburg OR Tambo to Chicago

See what others are saying about KLM

Read reviews and see what other travellers are saying about their experiences with KLM. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing KLM for your next flight. Reviews last updated 20 January 2026.
KLM
7,7
Good
1 442 reviews
Check prices
Overview

Comfort

7,6

Boarding

7,8

Food

7,3

Entertainment

7,1

Crew

8,4

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